This is to inform you that an opportunity has presented itself that will enable me to work in the area of my stated preference, which is [designate].

I am therefore tendering my resignation from your company and wish to advise you that [date] will be my last day of employment.

I would like to thank you for the experience of having worked for [name of firm], a truly outstanding organization.

Yours Sincerely,

(The Sender's Signature)

The Sender's Name

NOTE :

This is a typical letter. You have to add your company's name with full address. And the receiver's name and full address also should be added in the place allotted for that purpose. Without those primary details no letter carries any significance. So, you are requested to provide all those important details. Failing which the letter will make a wrong impression about your company and you among the receivers of your letters. This is the most unwanted attitude on your side in dealing with the clients who are the most valued assets of any business organisation. If necessary, leave those spaces blank.